def __init__(self, parent=None):
super(Pd_info, self).__init__(parent)
label = QLabel(self)
label.setGeometry(QRect(550, 10, 90, 90))
pixmap = QPixmap('img40.jpg')
pixmap = pixmap.scaledToWidth(90)
label.setPixmap(pixmap)
self.ui = Pd.Ui_Form()
self.ui.setupUi(self)
def Teff(Ta, hs, hi, freq):
#compute the effective temperature i.e the physical temperature at penetration depth
#the temperature profile
Gs, Gi = Tgr.Tgr(Ta, hs, hi)
#C-shaped salinity profile? hold on, wait a bit
#set up profile
layer_number_snow = int(math.ceil(hs * 100.0))
if hs == 0.0: layer_number_snow = 0
layer_number_ice = int(math.ceil(hi * 100.0))
if hi == 0.0: layer_number_ice = 0
layer_number_all = layer_number_snow + layer_number_ice
num = range(layer_number_all + 2)
si = np.zeros(layer_number_all + 2)
salinity = np.zeros(layer_number_all + 2)
density = np.zeros(layer_number_all + 2)
temperature = np.zeros(layer_number_all + 2)
scatter = 0.07 * np.ones(layer_number_all + 2)
scatter[0] = 0.0
rms = np.zeros(layer_number_all + 2)
d = 0.01 * np.ones(layer_number_all + 2)
wc = np.zeros(layer_number_all + 2)
Tb = np.zeros(90)
emissivity = np.zeros(90)
Tb_ = np.zeros(90)
emis_ = np.zeros(90)
Tv = np.zeros(90)
Th = np.zeros(90)
si[0:layer_number_snow] = 0
si[layer_number_snow:layer_number_all] = 1
salinity[0:layer_number_snow] = 0.0
density[1:layer_number_snow] = 300.0
density[layer_number_snow:layer_number_all] = 920.0
for s in range(layer_number_snow):
temperature[s] = Ta + Gs * 0.01 * s
for i in range(layer_number_snow, layer_number_all):
temperature[i] = Ta + Gs * 0.01 * layer_number_snow + Gi * 0.01 * (
i - layer_number_snow + 1)
for i in range(layer_number_snow, layer_number_all):
salinity[i] = 16.0 / (i - layer_number_snow + 1)**2 + 6.0
frequency = np.array(
[1.4, 6, 10, 18, 23, 36, 50, 89, 118, 150, 183, 243, 325, 448, 664])
for i in range(0, 90):
#ryd op i returparametre
Tb[i], emissivity[i], Tb_[i], emis_[i], Tv[i], Th[i] = Pd.emod(
num, temperature, rms, density, d, scatter, salinity, wc, si, i,
freq)
print i, Th, Tv, Tb, emissivity, Tb_, emis_
plt.plot(Tv, 'x', Th, 'o', Tb, 'x', Tb_, 'o')
plt.show()
return Tv, Th
# date: 26/04/2010
##########################################################
##########################################################
#imports Pyata library
from Pd import *
#mains method
if __name__ == '__main__':
#creates an instance of Pd
pd = Pd()
#initializes Pyata
pd.init()
#creates a bang
bang = Message(300, 100, "bang")
#creates a random object
rand = Object(300, 200, "random 100")
#creates a number
n = Number(300, 300)
#connects the bang to the random
connect(bang, 0, rand, 0)
#connects the outlet from radom to a number
connect(rand, 0, n, 0)
theObject = Object(x, y, msg, len(memory_box))
allObjects.append(theObject)
return theObject
def pdMessage(x, y, msg):
global allObjects
theObject = Message(x, y, msg, len(memory_box))
allObjects.append(theObject)
return theObject
if __name__ == "__main__":
global pd
#global allObjects
#allObjects = []
logging.info("Starting Pyata...")
pd = Pd()
pd.init(usePdThread=True)
# TODO: may want to be able to keep the content of the patch between restarts?
pd.clear()
logging.info("Making send~ objects")
lsend = pdObject(300, 400, "send~ left")
rsend = pdObject(400, 400, "send~ right")
logging.info("Starting web.py server")
#application = web.application(urls, globals()).wsgifunc()
app = web.application(urls, globals())
app.internalerror = web.debugerror
app.run()
def move(self, angle):
angle = math.radians(angle)
x = self.radius * math.cos(angle)
y = self.radius * math.sin(angle)
x += self.c_x
y += self.c_y
x = int(x)
y = int(y)
self.box.move(x, y)
#mains method
if __name__ == '__main__':
#creates an instance of Pd
pd = Pd()
#initializes Pyata
pd.init()
#creates some numbers
n1 = Number(100, 300)
n2 = Number(500, 300)
n3 = Number(300, 100)
n4 = Number(300, 500)
#creates an object dac~ in 10, 10 on the patch
dac = Object(10, 10, "dac~")
#creates a planet to rotate boxes
p1 = Planet(100, 300, 300, dac)
class VideoEngine():
"""
Through this class the gui communicates with puredata-vanilla by using pyata
"""
def __init__(self):
#creates an instance of Pd
self.pd = Pd()
#initializes Pyata
self.pd.init()
self.pd.clear()
def quit(self):
self.pd.quit()
def initbang(self,name):
command = "init "+name+" loadbang;"
self.sendCommand(command)
def createOutput(self):
self.outputWin = Object(50, 40, "qwin 320 240")
createMsg = Message(50, 20, "create, 1")
connect(createMsg,0, self.outputWin,0)
self.initbang("qwin")
createMsg.click()
createMsg.delete()
def createLayer(self, layer_num):
obj1 = "qvideoplayer p"+str(layer_num)
videoplayer = Object((100*layer_num), 130,obj1)
obj = "qscreen p"+str(layer_num)
screen = Object((100*layer_num), 400, obj)
connect(videoplayer, 0, screen, 0)
self.initbang("p"+str(layer_num))
self.getOutDim()
msg = "set /q/screen/p"+str(layer_num)+"/fullscreen 1;"
self.sendCommand(msg)
self.setAlpha(layer_num, 0)
def resizeOutput(self, width, height):
msg = "destroy, dimen "+width+" "+height+",create"
createMsg = Message(50, 20, msg)
createMsg.click()
createMsg.delete()
def removeLayer(self, channel):
# I can't understand what happen here: I have to reproduce same procedure for each object in layer....loop is not enough
for i in memory_box:
if hasattr(i, "label"):
if channel in i.label:
i.delete()
for i in memory_box:
if hasattr(i, "label"):
if channel in i.label:
i.delete()
def openVideo(self, channel, path):
msg = "video /q/videoplayer/p"+str(channel)+"/video "+path+";"
self.sendCommand(msg)
def setSpeed(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/speed "+ str(val) +";"
self.sendCommand(msg)
def setScratch(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/scratch "+ str(val) +";"
self.sendCommand(msg)
def setLoopin(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/loopin "+ str(val) +";"
self.sendCommand(msg)
def setLoopout(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/loopout "+ str(val) +";"
self.sendCommand(msg)
def setAlpha(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/alpha "+ str(val) +";"
self.sendCommand(msg)
def setPlay(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/play "+ str(val) +";"
self.sendCommand(msg)
def setStop(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/stop "+ str(val) +";"
self.sendCommand(msg)
def setRewind(self, channel, val):
msg = "set /q/videoplayer/p"+str(channel)+"/begin "+ str(val) +";"
self.sendCommand(msg)
def setSize(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/size "+ str(val) +";"
self.sendCommand(msg)
def setFullscreen(self, channel):
msg = "set /q/screen/p"+str(channel)+"/fullscreen ;"
self.sendCommand(msg)
def setRotateX(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/rotate/x "+ str(val) +";"
self.sendCommand(msg)
def setRotateY(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/rotate/y "+ str(val) +";"
self.sendCommand(msg)
def setPositionX(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/translate/x "+ str(val) +";"
self.sendCommand(msg)
def setPositionY(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/translate/y "+ str(val) +";"
self.sendCommand(msg)
def setColorR(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/color/r "+ str(val) +";"
self.sendCommand(msg)
def setColorG(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/color/g "+ str(val) +";"
self.sendCommand(msg)
def setColorB(self, channel, val):
msg = "set /q/screen/p"+str(channel)+"/color/b "+ str(val) +";"
self.sendCommand(msg)
def sendCommand(self, command):
self.pd.c.send_pd(command)
def getOutDim(self):
command = "set Qwin.getdim 1;"
self.sendCommand(command)
def setOutputFullscreen(self, w,h):
createMsg = Message(50, 20, "destroy")
connect(createMsg,0, self.outputWin,0)
createMsg.click()
createMsg.delete()
dimen = "dimen "+str(w)+" "+str(h)
createMsg = Message(50, 20, dimen)
connect(createMsg,0, self.outputWin,0)
createMsg.click()
self.getOutDim()
def createPreview(self):
self.preview = Object(50, 90, "v4l2loopback preview")
self.getOutDim()
self.initbang("preview")
def __init__(self):
#creates an instance of Pd
self.pd = Pd()
#initializes Pyata
self.pd.init()
self.pd.clear()
def pdObject(x, y, msg):
global allObjects
theObject = Object(x, y, msg, len(memory_box))
allObjects.append(theObject)
return theObject
def pdMessage(x, y, msg):
global allObjects
theObject = Message(x, y, msg, len(memory_box))
allObjects.append(theObject)
return theObject
if __name__ == "__main__":
global pd
#global allObjects
#allObjects = []
logging.info("Starting Pyata...")
pd = Pd()
pd.init(usePdThread=True)
# TODO: may want to be able to keep the content of the patch between restarts?
pd.clear()
logging.info("Making send~ objects")
lsend = pdObject(300, 400, "send~ left")
rsend = pdObject(400, 400, "send~ right")
logging.info("Starting web.py server")
#application = web.application(urls, globals()).wsgifunc()
app = web.application(urls, globals())
app.internalerror = web.debugerror
app.run()
